Skip to Content
Merck
All Photos(1)

Documents

139238

Sigma-Aldrich

Hexafluoroacetone trihydrate

98%

Synonym(s):

Hexafluoro-2-propanone trihydrate, Perfluoroacetone trihydrate

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Linear Formula:
(CF3)2CO · 3H2O
CAS Number:
34202-69-2
Molecular Weight:
220.07
Beilstein:
607236
EC Number:
211-676-3
MDL number:
MFCD00149061
UNSPSC Code:
12352100
PubChem Substance ID:
24848398
NACRES:
NA.22

vapor pressure

87.5 psi ( 21 °C)

Assay

98%

form

liquid

refractive index

n20/D 1.319 (lit.)

mp

18-21 °C (lit.)

density

1.579 g/mL at 25 °C (lit.)

SMILES string

[H]O[H].[H]O[H].[H]O[H].FC(F)(F)C(=O)C(F)(F)F

InChI

1S/C3F6O.3H2O/c4-2(5,6)1(10)3(7,8)9;;;/h;3*1H2

InChI key

SNZAEUWCEHDROX-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Related Categories

General description

Hexafluoroacetone trihydrate forms crystalline 1:1 complexes with imidazole 3-oxides.

Application

Hexafluoroacetone trihydrate was used to study the kinetics and thermodynamics of linkage isomerization of (acetone)pentaammineruthenium (III) and-ruthenium (II) complexes. It was used in a study to reconstitute the α-and β-polypeptides of both Rhodobacter sphaeroides and Rhodospirillum rubrum with bacteriochlorophyll a.

Signal Word

Danger

Hazard Classifications

Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

First synthesis of the N (1)-bulky substituted imidazole 3-oxides and their complexation with hexafluoroacetone hydrate.
Mloston G and Jasinski M.
ARKIVOC (Gainesville, FL, United States), 6, 162-175 (2011)
Mingying Yang et al.
Journal of biomedical materials research. Part A, 84(2), 353-363 (2007-07-10)
Two silklike proteins, [TGRGDSPAGG(GAGAGS)3AS]5 (FS5) and [TGRGDSPA-(GVPGV)2GG(GAGAGS)3AS]8 (FES8) were designed to demonstrate the superior performance as biomaterials of silklike proteins. The former protein consists of the crystalline domain sequence, (GAGAGS)n from Bombyx mori silk fibroin and cell-adhesive sequence TGRGDSPA coming
Sung-Won Ha et al.
Biomacromolecules, 7(1), 18-23 (2006-01-10)
Employing high-resolution (13)C solution NMR and circular dichroism (CD) spectroscopic techniques, the distinctive influence of two intimately related hexafluoro solvents, 1,1,1,3,3,3-hexafluoro-2-propanol (HFIP) and hexafluoroacetone trihydrate (HFA), on the structural characteristics of Bombyx mori (B. mori) silk fibroin, the chymotrypsin precipitate
Jan Spengler et al.
The Journal of organic chemistry, 73(6), 2311-2314 (2008-02-22)
beta-Hydroxy acids were reacted with hexafluoroacetone and carbodiimides to give carboxy-activated six-membered lactones in good yields. On reaction with amines, the corresponding amides were obtained. We demonstrate the following applications of this protecting/activating strategy: preparation of carboxamides in solution and
Linkage isomerization reactions of (acetone) pentaammineruthenium (III) and-ruthenium (II) complexes.
Powell DW and Lay PA.
Inorganic Chemistry, 31(17), 3542-3550 (1992)
View All Related Papers

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service